Diffusion - page 3

Diffusion How does absorption and difussiontakes place in palants?
How does absorption and difussiontakes place in palants?
Plants have root hairs on their primary and secondary roots. Plants absorb water and minerals salt from the soil with the help of root hairs. ... This...
Diffusion Describe one example of diffusion in the human body?
Describe one example of diffusion in the human body?
Examples of diffusion in living organisms Oxygen and carbon dioxide, dissolved in water, are exchanged by diffusion in the lungs: oxygen moves down a ...
Diffusion Give an example of diffusion in the body?
Give an example of diffusion in the body?
Examples of diffusion in living organisms Oxygen and carbon dioxide, dissolved in water, are exchanged by diffusion in the lungs: oxygen moves down a ...
Diffusion What is the function of diffusion in the human body?
What is the function of diffusion in the human body?
Diffusion is very important in the body for the movement of substances eg the movement of oxygen from the air into the blood and carbon dioxide out of...
Diffusion How do diffusion and osmosis relate?
How do diffusion and osmosis relate?
Osmosis only allows solvent molecules to move freely, but diffusion allows both solvent and solute molecules to move freely. ... Osmosis happens when ...
Diffusion Why is diffusion important to living things?
Why is diffusion important to living things?
Diffusion is important to cells because it allows them to gain the useful substances they require to obtain energy and grow, and lets them get rid of ...
Diffusion Where in the human body does simple diffusion occur?
Where in the human body does simple diffusion occur?
In the liver, waste material, urea, is excreted onto the blood by the process f simple diffusion. Similarly, in kidneys, removal of waste chemicals an...
Diffusion Why is diffusion important to a unicellular animal such as ameoba?
Why is diffusion important to a unicellular animal such as ameoba?
A simple, unicellular organism (consisting of one cell) can rely on diffusion to move substances into and out of the cell. Its surface area is large c...
Diffusion Why aren't osmosis and simple diffusion sufficient for the transport of all substances?
Why aren't osmosis and simple diffusion sufficient for the transport of all substances?
What limits osmosis and diffusion?Why does osmosis and diffusion not require energy?What Cannot be transported by simple diffusion?What is not common...